<template>
    <div class="mod-config">
        <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
            <el-form-item label="仓库">
                <el-select style="width:120px;" v-model="dataForm.wareId" placeholder="请选择仓库" clearable>
                    <el-option :label="w.name" :value="w.id" v-for="w in wareList" :key="w.id"></el-option>
                </el-select>
            </el-form-item>
            <el-form-item label="状态">
                <el-select style="width:120px;" v-model="dataForm.status" placeholder="请选择状态" clearable>
                    <el-option label="新建" :value="0"></el-option>
                    <el-option label="已分配" :value="1"></el-option>
                    <el-option label="正在采购" :value="2"></el-option>
                    <el-option label="已完成" :value="3"></el-option>
                    <el-option label="采购失败" :value="4"></el-option>
                </el-select>
            </el-form-item>
            <el-form-item label="关键字">
                <el-input style="width:120px;" v-model="dataForm.key" placeholder="参数名" clearable></el-input>
            </el-form-item>
            <el-form-item>
                <el-button @click="getDataList()">查询</el-button>
                <el-button
                        v-if="isAuth('ware:purchasedetail:save')"
                        type="primary"
                        @click="addOrUpdateHandle()"
                >新增
                </el-button>
                <el-dropdown @command="handleBatchCommand" :disabled="dataListSelections.length <= 0">
                    <el-button type="danger">
                        批量操作
                        <i class="el-icon-arrow-down el-icon--right"></i>
                    </el-button>
                    <el-dropdown-menu slot="dropdown">
                        <el-dropdown-item command="delete">批量删除</el-dropdown-item>
                        <el-dropdown-item command="merge">合并整单</el-dropdown-item>
                    </el-dropdown-menu>
                </el-dropdown>
            </el-form-item>
        </el-form>
        <el-table
                :data="dataList"
                border
                v-loading="dataListLoading"
                @selection-change="selectionChangeHandle"
                style="width: 100%;"
        >
            <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>
            <el-table-column prop="id" header-align="center" align="center" label="id"></el-table-column>
            <el-table-column prop="purchaseId" header-align="center" align="center" label="采购单id"></el-table-column>
            <el-table-column prop="skuId" header-align="center" align="center" label="采购商品id"></el-table-column>
            <el-table-column prop="skuNum" header-align="center" align="center" label="采购数量"></el-table-column>
            <el-table-column prop="skuPrice" header-align="center" align="center" label="采购金额"></el-table-column>
            <el-table-column prop="wareId" header-align="center" align="center" label="仓库id"></el-table-column>
            <el-table-column prop="status" header-align="center" align="center" label="状态">
                <template slot-scope="scope">
                    <el-tag v-if="scope.row.status===0">新建</el-tag>
                    <el-tag type="info" v-if="scope.row.status===1">已分配</el-tag>
                    <el-tag type="wanring" v-if="scope.row.status===2">正在采购</el-tag>
                    <el-tag type="success" v-if="scope.row.status===3">已完成</el-tag>
                    <el-tag type="danger" v-if="scope.row.status===4">采购失败</el-tag>
                </template>
            </el-table-column>
            <el-table-column fixed="right" header-align="center" align="center" width="150" label="操作">
                <template slot-scope="scope">
                    <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.id)">修改</el-button>
                    <el-button type="text" size="small" @click="deleteHandle(scope.row.id)">删除</el-button>
                </template>
            </el-table-column>
        </el-table>
        <el-pagination
                @size-change="sizeChangeHandle"
                @current-change="currentChangeHandle"
                :current-page="pageIndex"
                :page-sizes="[10, 20, 50, 100]"
                :page-size="pageSize"
                :total="totalPage"
                layout="total, sizes, prev, pager, next, jumper"
        ></el-pagination>
        <!-- 弹窗, 新增 / 修改 -->
        <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
        <el-dialog title="合并到整单" :visible.sync="mergedialogVisible">
            <!-- id  assignee_id  assignee_name  phone   priority status -->
            <el-select v-model="purchaseId" placeholder="请选择" clearable filterable>
                <el-option
                        v-for="item in purchasetableData"
                        :key="item.id"
                        :label="item.id"
                        :value="item.id"
                >
                    <span style="float: left">{{ item.id }}</span>
                    <span
                            style="float: right; color: #8492a6; font-size: 13px"
                    >{{ item.assigneeName }}：{{item.phone}}</span>
                </el-option>
            </el-select>
            <span slot="footer" class="dialog-footer">
        <el-button @click="mergedialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="mergeItem">确 定</el-button>
      </span>
        </el-dialog>
    </div>
</template>

<script>
import AddOrUpdate from './purchasedetail-add-or-update'

export default {
  data () {
    return {
      dataForm: {
        key: '',
        status: '',
        wareId: '',
      },
      wareList: [],
      dataList: [],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false,
      mergedialogVisible: false,
      purchaseId: '',
      purchasetableData: [],
    }
  },
  components: {
    AddOrUpdate,
  },
  activated () {
    this.getDataList()
    this.getWares()
  },
  methods: {
    mergeItem () {
      let items = this.dataListSelections.map(item => {
        return item.id
      })
      if (!this.purchaseId) {
        this.$confirm(
          '没有选择任何【采购单】，将自动创建新单进行合并。确认吗？',
          '提示',
          {
            confirmButtonText: '确定',
            cancelButtonText: '取消',
            type: 'warning',
          },
        ).then(() => {
          this.$http({
            url: this.$http.adornUrl('/ware/purchase/merge'),
            method: 'post',
            data: this.$http.adornData({ items: items }, false),
          }).then(({ data }) => {
            if (data && data.code === 0) {
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {
                  this.getDataList()
                },
              })
            } else {
              this.$message.error(data.msg)
            }
          })
        }).catch(() => {})
      } else {
        this.$http({
          url: this.$http.adornUrl('/ware/purchase/merge'),
          method: 'post',
          data: this.$http.adornData(
            { purchaseId: this.purchaseId, items: items },
            false,
          ),
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.$message({
              message: '操作成功',
              type: 'success',
              duration: 1500,
              onClose: () => {
                this.getDataList()
              },
            })
          } else {
            this.$message.error(data.msg)
          }
        })
      }
      this.mergedialogVisible = false
    },
    getUnreceivedPurchase () {
      this.$http({
        url: this.$http.adornUrl('/ware/purchase/unreceive/list'),
        method: 'get',
        params: this.$http.adornParams({}),
      }).then(({ data }) => {
        this.purchasetableData = data.page.list
      })
    },
    handleBatchCommand (cmd) {
      if (cmd === 'delete') {
        this.deleteHandle()
      }
      if (cmd === 'merge') {
        if (this.dataListSelections.length !== 0) {
          this.getUnreceivedPurchase()
          this.mergedialogVisible = true
        } else {
          this.$alert('请先选择需要合并的需求', '提示', {
            confirmButtonText: '确定',
            callback: action => {},
          })
        }
      }
    },
    getWares () {
      this.$http({
        url: this.$http.adornUrl('/ware/wareinfo/list'),
        method: 'get',
        params: this.$http.adornParams({
          page: 1,
          limit: 500,
        }),
      }).then(({ data }) => {
        this.wareList = data.page.list
      })
    },
    // 获取数据列表
    getDataList () {
      this.dataListLoading = true
      this.$http({
        url: this.$http.adornUrl('/ware/purchasedetail/list'),
        method: 'get',
        params: this.$http.adornParams({
          page: this.pageIndex,
          limit: this.pageSize,
          key: this.dataForm.key,
          status: this.dataForm.status,
          wareId: this.dataForm.wareId,
        }),
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.dataList = data.page.list
          this.totalPage = data.page.totalCount
        } else {
          this.dataList = []
          this.totalPage = 0
        }
        this.dataListLoading = false
      })
    },
    // 每页数
    sizeChangeHandle (val) {
      this.pageSize = val
      this.pageIndex = 1
      this.getDataList()
    },
    // 当前页
    currentChangeHandle (val) {
      this.pageIndex = val
      this.getDataList()
    },
    // 多选
    selectionChangeHandle (val) {
      this.dataListSelections = val
    },
    // 新增 / 修改
    addOrUpdateHandle (id) {
      this.addOrUpdateVisible = true
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id)
      })
    },
    // 删除
    deleteHandle (id) {
      var ids = id
        ? [id]
        : this.dataListSelections.map(item => {
          return item.id
        })
      this.$confirm(
        `确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`,
        '提示',
        {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning',
        },
      ).then(() => {
        this.$http({
          url: this.$http.adornUrl('/ware/purchasedetail/delete'),
          method: 'post',
          data: this.$http.adornData(ids, false),
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.$message({
              message: '操作成功',
              type: 'success',
              duration: 1500,
              onClose: () => {
                this.getDataList()
              },
            })
          } else {
            this.$message.error(data.msg)
          }
        })
      })
    },
  },
}
</script>
